Prüfung
Barber Practice Test: State Board Shaving 100% Correct
- Kurs
- Hochschule
Permanent haircolor creates a: a. chemical change b. physical change c. elemental change d. compound change - ANSWER a. chemical change Hard water can be softened by distillation or by the use of: a. sodium carbonate b. sodium chloride c. magnesium salts d. calcium salts - ANSWER a. sod...
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